	body{
		margin:0;
		font-family:'Microsoft YaHei';
		background: url('https://gimg2.baidu.com/image_search/src=http%3A%2F%2Fpic1.win4000.com%2Fwallpaper%2F5%2F542a4f6e566ce.jpg&refer=http%3A%2F%2Fpic1.win4000.com&app=2002&size=f9999,10000&q=a80&n=0&g=0n&fmt=auto?sec=1658190954&t=aba369607fb2dfd106c423518869238d') no-repeat;background: url('https://gimg2.baidu.com/image_search/src=http%3A%2F%2Fpic1.win4000.com%2Fwallpaper%2F5%2F542a4f6e566ce.jpg&refer=http%3A%2F%2Fpic1.win4000.com&app=2002&size=f9999,10000&q=a80&n=0&g=0n&fmt=auto?sec=1658190954&t=aba369607fb2dfd106c423518869238d') no-repeat;
 		background-size:cover;
}
	.box{
		width:1200px;
		margin:0 auto;
		}
	.top{
		height:100px;
		position:relative;}
	.nav{
		position:absolute;
		right:0;
		bottom:6px;
		margin-bottom:20px;
		}
	.nav a{
		padding:6px 12px;
		color:white;
		font-weight:bold;
		border:2px solid #00BBFF;
		border-radius:500px 500px;
		text-decoration:none;}
	.nav a:hover{color:white;background:#00BBFF;}
	.main{
		padding-bottom:10px;
		
}
	.admin-list{
		width:1050px;
		text-indent:20px;
		border-collapse:collapse;
		margin-bottom:20px;}
		
	.admin-list th{
		background:rgba(0,0,0,0.4);
		border-radius:10px 10px 0 0;
		color:white;
		padding-top:5px;
		text-align:center;
		padding-bottom:5px;
		border-bottom:2px solid black;}
	.admin-list td{
		text-align:center;
		border-bottom:2px dashed #ccc;
		border-left:2px solid #eee;
		border-right:2px solid #eee;
		background:#fff;
		padding:8px;}
	.center{text-align:center;}
	.main .admin-list a{color:#AAA;text-decoration:none;}
	.main .admin-list a:hover{color:red;font-weight:bold;}
.tb_two{
		width:290px;
		height:30px;
		margin-top:5px;
		border:1px solid #d1cbcb;
	}
	.tb_two td{
		text-align:center;
		border:1px solid #d1cbcb;
		color:whites;
		font-size:10px;
	}
	.tb_two td:hover{
		background: #00BBFF;
		color: white;
	}
	.tb_two  a:hover{
		background: #00BBFF;
		text-decoration:none;
		color: white;
	}
	.tb_two a:link,a:visited{
		text-decoration:none;
		color: white;
		font-weight:bold;
	}